增加地

This thesis deeply researches the J2EE security strategy on the application tier of enterprise system. The security strategy predigests the information security model and meets the security requirements expediently. But there are some disadvantages when the security requirements become more complex. The expositive security on the Web-Tier can not offer more information for authentication; there is no authentication for EJB-Tier to use, make the EJB-Tier depend on the Web-Tier; J2EE uses database or application server to manage the role information. Use database to manage the role information will increase the complex of enterprise application, and the way of application server will reduce the ability of migrate other J2EE platform. To solve these problems, the thesis designs an improved security strategy model.

本文从企业级系统应用层安全的角度出发，深入研究J2EE多层体系结构的安全策略模型。J2EE提供的安全策略简化了系统的信息安全模型，能够很方便地满足基于J2EE的分布式应用系统的安全需求，但是在面对更加复杂的安全需求时，J2EE安全策略在验证授权和角色管理中还存在不足之处：其在Web层的声明式验证机制无法为用户提供更多验证信息，可扩展性较差；在EJB层缺少业务逻辑层可供采用的验证机制，而是借助于Web层的验证机制，其耦合程度较高有悖于业务逻辑分离于表现逻辑的原则；在角色管理方面，J2EE采用数据库或者应用服务器来管理角色信息，其中，数据库管理角色的方式增加了应用开发的复杂度，应用服务器管理角色降低了系统的可移植性，两者都具有片面性。

Saladin quickly and effectively put down this revolt and began restructuring the Fatimid military around the Syrian units who had remained with him in Egypt, both increasing the effectiveness of the military and granting him greater personal control over it.

萨拉丁迅速而有效地平息了反叛，开始改组法蒂玛军队，调入了跟随他留在埃及的叙利亚部队，以便既增加军队的效率又加强他对军队的个人控制。

The research evaluates and accurately diagnosis sports anemia using, as references, hemoglobin and ferrum.

本研究的目的是建立运动性贫血的动物模型，并对长期运动训练的大鼠不同时期的红细胞膜变化进行研究，以了解运动训练对红细胞的影响，尤其在大鼠出现运动性贫血时以及潜在性运动性贫血的红细胞膜的变化规律，为准确地反映潜在性贫血和防止运动性贫血的发生和发展提供灵敏监测指标，同时结合血红蛋白、铁代谢参数等指标来评价运动性贫血，以增加对运动性贫血诊断的准确度，为防治运动性贫血的发生和发展提供依据。

And turfgrass festuca arundinacea were increased. When the soaking concentration was in proper range, growth and development of plant seedling were promoted.

同时，镧浸种在适当的浓度范围内（低于400mg／L），还能显著地促进植物的生长发育，生物量明显增加。

Try sitting quietly for five minutes, gradually increasing the length of time you can sit without fidgeting.

试坐了5分钟，静静地，逐渐增加的时间你可以不坐不安的长度。

The propose of the research is to insist on the view of applying to solve the various confusion in applying at present when present The Doctrine of Equivalents in China by analyzing dispute in applying of DOE; apply the research method of history analysis and compare synthetically, integrate with the case analysis and draw the conclusion: It is necessary to induct The Doctrine of Equivalents to prevent the tortious people filching the benefit of the inventor and confirm whether the infringed people imitated and copied patent on purpose, it is international tidal current to apply DOE in the processing of patent infringement cognizance, and firstly it must ensure the protecting confine by explaining the claim with compromise explain method, the difference of different extent in patent creation also effect the demarcation of equivalent extension; it should apply the rule of comparing factor one by one rather than comparing the whole equivalent in comparison of equivalents, and needs to be confirmed by increasing the assistant means in the processing of patent infringement cognizance by using Triple Identity Test of Graver; contrast and analyze whether they are equivalent depend on the level of the common technicians in relative domain and it is scientific and reasonable to confirm equivalent time standard by infringement date; in judicial practice of equivalent cognizance, it may use the experiences in Japan for reference to solve the cognizance misunderstanding area of reality in the law and the technology; The superabundance designation that may be understood as a display unfair contract because of neglect and materially misunderstanding should be conditionally applied in current time.

研究目的在于通过分析等同原则在适用上的争议，提出我国适用等同原则时应坚持适用的观点，解决目前在适用中的各种混乱局面；运用历史分析和综合比较的研究方法，结合案例分析；专利侵权认定中引入等同原则是必要的，其实质是防止侵权人窃取发明人的利益，被侵权人是否故意模仿或抄袭专利，不影响等同侵权的判定，运用等同原则判定专利侵权已成为世界性的潮流；适用等同原则首先要对权利要求进行解释以确定保护范围，在解释权利要求时应采取折衷的解释方法，不同专利创造性程度的差异也影响着等同范围的划定；在等同物的比较上，应当适用&逐个要素比较&，而不能适用&整体比较&，在适用&三一致&标准进行侵权认定时，还需要增加辅助手段予以确定；是否构成等同，应当以所属领域普通技术人员的水平来对比分析，以侵权日为等同的时间标准是科学合理的；在等同认定的司法实践中，解决法律事实和技术事实认定上的误区，可以借鉴日本的经验；多余指定可以理解为一个因疏忽大意或重大误解而订立的显失公平的合同，应当在现阶段有条件限制地予以适用。

Furthermore, this paper puts forwards that if the intelligence workers want to makes their work better, they must let their work to became "facing to user" and "user-centered". Doing it like this can increase the findability of network information resource.

进而指出，情报工作者要更好地提供信息服务，就必须&以用户为中心，面向用户&，才能大大增加网络信息资源的可检索性。

Correctly placed ears, with their heavy feathering and long fringing, frame the sides of the face and add to the appearance of a wide, rectangular head.

正确地放置了耳朵，藉由他们的重羽毛和长的加饰边于，构成脸的边而且增加到宽的外表，矩形头。

It has been suggested that the genotypical difference of 14C assimilation and its regulation should be considered in the practice of wheat management.

开花期增施氮素能继续提高莱州953的CO2同化能力，但不能有效地增加鲁麦14CO2同化能力。14C同化及其调节特征的品种间差异，应在栽培措施上有所考虑。

The results indicated SOM content in the surface layer took on a rising tendency in the last twenty years in Quzhou, Hebei province. The change of geoponic practices, including the dosage augment of fertilization, straw returning to field, reclamation of salinity soil, increment of irrigation area, enhancement of index of multiple plantation and positive SOM balance of the dominant cropping pattern and crop planting, contributed to the increment of SOM.

结果显示，在过去的近20年间，曲周县土壤表层的有机质含量呈现增长的趋势，导致这种变化的农作管理方式有化肥施用量的大幅度提昇、秸秆还田量的增加、盐硷地的开垦利用、灌溉面积和復种指数的提高以及主要种植模式和种植作物的土壤有机质处於正平衡状態。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。